[wix-users] How to install multiple instances of the same application using MSI

Rob Mensching rob at firegiant.com
Thu Apr 28 08:28:20 PDT 2016


That's the solution. See InstanceTransforms element.

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-----Original Message-----
From: wix-users [mailto:wix-users-bounces at lists.wixtoolset.org] On Behalf Of Anil Kumar
Sent: Thursday, April 28, 2016 8:23 AM
To: WiX Toolset Users Mailing List <wix-users at lists.wixtoolset.org>
Subject: [wix-users] How to install multiple instances of the same application using MSI

Hi,
I have a requirement to allow multiple instances of same application and it should support major upgrade aswell.

I can do multiple installation by altering product code, upgrade code & product name. But, altering upgrade code will not support major upgrade.

I guess 'Authoring Multiple Instances with Instance Transforms' is the only option. More info on this are available in https://msdn.microsoft.com/en-us/library/aa367797(v=vs.85).aspx

I am unable to find any examples on this transforms. Can anyone provide example project on this? else can anyone suggest a way to achieve my requirement?

Thanks



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